View Single Post
einstein1921 is offline
Dec5-12, 01:53 AM
P: 73
Hi, my friends. Today, I come up with a question suddenly. It is about Sound diffraction.
why can we hear someone's voice even when he is in a closed office. Many books says that it is because of Sound diffraction. But I can't understand. how does it happen? would you be so kind to explain it in detail? Thank you!!
Phys.Org News Partner Physics news on
The hemihelix: Scientists discover a new shape using rubber bands (w/ video)
Mapping the road to quantum gravity
Chameleon crystals could enable active camouflage (w/ video)